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ASoC: lahaina: Update sample rate for speaker protection

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Support 48KHz sampling rate for speaker protection
backend DAI link.

Change-Id: I2ca284b843ff1bf11c17d2b36a6bbc0339dc8a95
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
This commit is contained in:
Sudheer Papothi 2020-05-05 10:57:15 +05:30 • committed by Gerrit - the friendly Code Review server
commit cd507e1f28
1 changed files with 3 additions and 2 deletions
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5
asoc/lahaina.c
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@ -638,7 +638,7 @@ static struct dev_config cdc_dma_rx_cfg[] = {
/* Default configuration of Codec DMA Interface TX */
static struct dev_config cdc_dma_tx_cfg[] = {
[WSA_CDC_DMA_TX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[WSA_CDC_DMA_TX_0] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[WSA_CDC_DMA_TX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[WSA_CDC_DMA_TX_2] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[TX_CDC_DMA_TX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
@ -4413,9 +4413,10 @@ static int msm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
break;
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_0:
idx = msm_cdc_dma_get_idx_from_beid(dai_link->id);
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
SNDRV_PCM_FORMAT_S32_LE);
rate->min = rate->max = SAMPLING_RATE_8KHZ;
rate->min = rate->max = cdc_dma_tx_cfg[idx].sample_rate;
channels->min = channels->max = msm_vi_feed_tx_ch;
break;